Kossaï SBAI@kossai_sbaiFranceFollow BadgesProblem SolvingJavaSqlC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencekossai_sbai has not updated employment details yet.Educationkossai_sbai has not updated education details yet.